I'm having some trouble ripping my new copy of Frozen 2 in 4k. I've ripped lots of UHD discs with this drive. It's an LG WH16NS4, and I forget the precise firmware version, but I loaded it with some version in about April of 2019. lshw shows 1.00, but I'm not 100% confident that's the version on there.

I've attached the MKB20_v72_Frozen_II_E424.tgz file and the log file. Since the log is short, I also pasted it below if that's easier for anyone.

I've tried grabbing the latest keys_hashed.txt and the lastest SDF file, but neither of those seemed to help. I restarted MakeMKV after getting each of those files.

Have you checked this topicfor ways to find out if your system is preventing the download of the latest hash keys? The automatic download is significantly newer than the static download.

Malwarebytes blocks access to hkdata.fairuse.org. I just had to create an exception for that domain to continue getting new keys.

I've been using CloudFlare's 1.1.1.1 DNS service for a few months and it turns out hkdata.fairuse.org just won't resolve with this DNS service. Switched to Google's 8.8.8.8 DNS address and all is working now!

Mission success has been achieved. I'm running PiHole, and it's pointed to Quad9 filtered with DNSSEC, which won't resolve hkdata.fairuse.org. I temporarily switched my upstream DNS for PiHole, and it was able to get the latest HK data.

Next I'll figure out how to make PiHole resolved a specific URL with a specific DNS, so I won't have to poke it every time I need to update hash keys.